Crystal Units NX2016SA For OA / AV/ Short-range Wireless ■ Features A small and thin surface-mount type crystal unit, especially suited for small-sizing requirements. ●Ultra compact and thin. (2.0 × 1.6 × 0.45 mm ) ●Excellent environmental characteristics, including heat and shock resistance. ●Excellent electrical performance, ideal for OA (office automation), AV(audiovisual), Bluetooth and Wireless LAN applications. ●Lead-free. Meets the requirements for re-flow profiling using lead-free solder. ■ Specifications Model Item Nominal Frequency NX2016SA 16 to 80 MHz Overtone Order Fundamental Frequency Tolerance (25 ±3 °C) ±10 × 10−6 Frequency versus Temperature Characteristics (with reference to +25 °C) ±25 × 10 Operating Temperature Range ±15 × 10−6 −6 −40 to +85 °C Storage Temperature Range −10 to +75 °C −40 to +85 °C Equivalent Series Resistance Refer to *1 Level of Drive 10 μW (Max. 200 μW) Load Capacitance 8 pF Specifications Number STD-CZS-5 STD-CZS-4 ■ Dimensions 2.0±0.1 mm Terminal land connections (TOP VIEW) 1.6±0.1 #4 *1 Equivalent Series Resistance Nominal frequency (MHz) Equivalent Series Resistance max. [Ω] 16 to 18 200 18 to 20 150 20 to 24 100 24 to 26 80 26 to 40 60 40 to 80 50 #3 #1 #2 0.45±0.05 *#2 and #4 are connected with a cover. (Please connect with a GND.) Land pattern (Typical) 0.85 #2 1.05 0.75 0.65 0.55 #1 0.65 0.55 C0.2 #4 #3 1.35 Please specify the model name, frequency, and specification number when you order products. For further questions regarding specifications, please feel free to contact us. 1703C_NX2016SA_e